Triple
T15879958
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lexington, Virginia |
E385049
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object | Lexington Historic District |
E270227
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lexington Historic District | Statement: [Lexington, Virginia, hasHistoricDistrict, Lexington Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lexington Historic District Context triple: [Lexington, Virginia, hasHistoricDistrict, Lexington Historic District]
-
A.
Lexington Historic District
chosen
The Lexington Historic District is a preserved area in Lexington, Virginia, known for its well-maintained 19th-century architecture and its association with significant events and figures in American Civil War and educational history.
-
B.
Lexington Residential Historic District
The Lexington Residential Historic District is a historically significant neighborhood in Lexington, North Carolina, noted for its preserved residential architecture and representation of the city’s development over time.
-
C.
Lexington Downtown Historic District
The Lexington Downtown Historic District is a preserved area in the heart of Lexington, North Carolina, known for its concentration of historic commercial buildings that reflect the city’s development from the late 19th to mid-20th centuries.
-
D.
Downtown Lexington Historic District
Downtown Lexington Historic District is a preserved historic commercial and civic area in Lexington, Missouri, known for its 19th-century architecture and role in the town’s riverfront-era development.
-
E.
Lexington Historical Museum
The Lexington Historical Museum is a local institution in Lexington, Missouri that preserves and showcases the town’s history, culture, and heritage through exhibits and artifacts.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d86da4e86481909f1325fdc971b5ec |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e15600863c8190a2dbfd6d7ff495d7 |
completed | April 16, 2026, 9:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa9529ac48190993d1af234faea3b |
completed | May 9, 2026, 9:38 p.m. |
Created at: April 10, 2026, 4:51 a.m.